Ce travail a consisté à élaborer un biomatériau hybride constitué d’un tissu de fibres de carbone (TFC) revêtu de phosphates de calcium (CaP) déposés par un procédé de sono-électrodéposition et à étudier l’influence des paramètres expérimentaux sur la composition chimique, la microtexture et la structure des revêtements phosphocalciques, ainsi que la biocompatibilité in vitro du biomatériau hybride. La densité de courant s’est avérée être un paramètre important. Pour de fortes densités de courant (≥ 100 mA/g), un régime d’électrolyse rapide de l’eau entraîne la formation d’un dépôt aciculaire d’hydroxyapatite déficitaire en calcium (CaD-HAP) carbonatée avec la présence éventuelle d’une phase de calcite. Pour de faibles densités de courant (...
Un substitut osseux hybride, composé d’un biomatériau support (scaffold) et de cellules vivantes, a ...
Calcium phosphate (CaP) bioceramics are widely used in the field of bone regeneration, both in ortho...
International audienceIt has already been shown that sono-electrodeposition can be used to coat acti...
Ce travail a consisté à optimiser la synthèse de phosphates de calcium (CaP) déposés sur tissus de f...
Optimization of the synthesis of calcium phosphates (CaP) on carbon fiber cloths (TFC) was performed...
Calcium phosphate and derivatives have been known for decades as bone compatible biomaterials. In th...
Les céramiques en phosphate de calcium sont souvent utilisées en chirurgie orthopédique, mais les tr...
The biomimetic coating method was used for fabricating calcium phosphate fibres for biomedical appli...
Calcium phosphates (CAPs) can be produced from either biologically sourced materials or mineral depo...
Monophasic biomaterials cannot provide all the necessary functions of bones or other calcined tissue...
Biocompatible ceramics are extremely important in bioengineering, and very useful in many biomedical...
In the past several years, the accent of a number of scientific researches in the countries of the E...
The current approach to produce biomaterials tends to evolve due to societal change such as the deve...
Introduction: Hybrids consist of inorganic and organic co-networks that are indistinguishable above ...
L’ingénierie du tissu osseux est un domaine qui représente un enjeu majeur dans le cadre de la médec...
Un substitut osseux hybride, composé d’un biomatériau support (scaffold) et de cellules vivantes, a ...
Calcium phosphate (CaP) bioceramics are widely used in the field of bone regeneration, both in ortho...
International audienceIt has already been shown that sono-electrodeposition can be used to coat acti...
Ce travail a consisté à optimiser la synthèse de phosphates de calcium (CaP) déposés sur tissus de f...
Optimization of the synthesis of calcium phosphates (CaP) on carbon fiber cloths (TFC) was performed...
Calcium phosphate and derivatives have been known for decades as bone compatible biomaterials. In th...
Les céramiques en phosphate de calcium sont souvent utilisées en chirurgie orthopédique, mais les tr...
The biomimetic coating method was used for fabricating calcium phosphate fibres for biomedical appli...
Calcium phosphates (CAPs) can be produced from either biologically sourced materials or mineral depo...
Monophasic biomaterials cannot provide all the necessary functions of bones or other calcined tissue...
Biocompatible ceramics are extremely important in bioengineering, and very useful in many biomedical...
In the past several years, the accent of a number of scientific researches in the countries of the E...
The current approach to produce biomaterials tends to evolve due to societal change such as the deve...
Introduction: Hybrids consist of inorganic and organic co-networks that are indistinguishable above ...
L’ingénierie du tissu osseux est un domaine qui représente un enjeu majeur dans le cadre de la médec...
Un substitut osseux hybride, composé d’un biomatériau support (scaffold) et de cellules vivantes, a ...
Calcium phosphate (CaP) bioceramics are widely used in the field of bone regeneration, both in ortho...
International audienceIt has already been shown that sono-electrodeposition can be used to coat acti...